WO1995033726A1 - 4-quinolinone derivative or salt thereof - Google Patents
4-quinolinone derivative or salt thereof Download PDFInfo
- Publication number
- WO1995033726A1 WO1995033726A1 PCT/JP1995/001118 JP9501118W WO9533726A1 WO 1995033726 A1 WO1995033726 A1 WO 1995033726A1 JP 9501118 W JP9501118 W JP 9501118W WO 9533726 A1 WO9533726 A1 WO 9533726A1
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- WIPO (PCT)
- Prior art keywords
- group
- carbon atoms
- salt
- atom
- alkyl
- Prior art date
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- HETSDWRDICBRSQ-UHFFFAOYSA-N 3h-quinolin-4-one Chemical class C1=CC=C2C(=O)CC=NC2=C1 HETSDWRDICBRSQ-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 150000003839 salts Chemical class 0.000 title claims abstract description 29
- -1 phenylsulfinyl Chemical group 0.000 claims abstract description 25
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 21
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 12
- 125000004644 alkyl sulfinyl group Chemical group 0.000 claims abstract description 11
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims abstract description 11
- 125000004414 alkyl thio group Chemical group 0.000 claims abstract description 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 10
- 208000014181 Bronchial disease Diseases 0.000 claims abstract description 9
- 125000004093 cyano group Chemical group *C#N 0.000 claims abstract description 9
- 125000003170 phenylsulfonyl group Chemical group C1(=CC=CC=C1)S(=O)(=O)* 0.000 claims abstract description 8
- 125000000753 cycloalkyl group Chemical group 0.000 claims abstract description 7
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims abstract description 7
- 125000002541 furyl group Chemical group 0.000 claims abstract description 5
- 125000004076 pyridyl group Chemical group 0.000 claims abstract description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 27
- 125000005843 halogen group Chemical group 0.000 claims description 22
- 239000003814 drug Substances 0.000 claims description 19
- SQVWVIHFFKKWIM-UHFFFAOYSA-N 1-aminoquinolin-4-one Chemical class C1=CC=C2N(N)C=CC(=O)C2=C1 SQVWVIHFFKKWIM-UHFFFAOYSA-N 0.000 claims description 12
- 125000001424 substituent group Chemical group 0.000 claims description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 9
- 208000024172 Cardiovascular disease Diseases 0.000 claims description 7
- 229940124597 therapeutic agent Drugs 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims description 6
- 206010020772 Hypertension Diseases 0.000 claims description 4
- 125000003277 amino group Chemical group 0.000 claims description 4
- 208000006673 asthma Diseases 0.000 claims description 4
- 208000030603 inherited susceptibility to asthma Diseases 0.000 claims description 4
- 208000031225 myocardial ischemia Diseases 0.000 claims description 4
- 229910052757 nitrogen Chemical group 0.000 claims description 4
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 4
- 125000006661 (C4-C6) heterocyclic group Chemical group 0.000 claims description 3
- 239000003937 drug carrier Substances 0.000 claims description 3
- 125000003282 alkyl amino group Chemical group 0.000 claims description 2
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 claims description 2
- 125000002102 aryl alkyloxo group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 125000004104 aryloxy group Chemical group 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 2
- 201000010099 disease Diseases 0.000 claims description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000005476 oxopyrrolidinyl group Chemical group 0.000 claims description 2
- 125000004637 2-oxopiperidinyl group Chemical group O=C1N(CCCC1)* 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract description 61
- 239000000203 mixture Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 6
- 102000004257 Potassium Channel Human genes 0.000 abstract description 4
- 108020001213 potassium channel Proteins 0.000 abstract description 4
- 230000004913 activation Effects 0.000 abstract description 3
- 239000004480 active ingredient Substances 0.000 abstract description 3
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 230000003449 preventive effect Effects 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 24
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 24
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 21
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 21
- 238000003756 stirring Methods 0.000 description 21
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 18
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- 239000002904 solvent Substances 0.000 description 15
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 14
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 14
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 12
- 235000019341 magnesium sulphate Nutrition 0.000 description 12
- 239000002253 acid Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 238000010898 silica gel chromatography Methods 0.000 description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 238000001035 drying Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 8
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 8
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 7
- LISFMEBWQUVKPJ-UHFFFAOYSA-N quinolin-2-ol Chemical class C1=CC=C2NC(=O)C=CC2=C1 LISFMEBWQUVKPJ-UHFFFAOYSA-N 0.000 description 7
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 7
- MQZNDDUMJVSIMH-UHFFFAOYSA-N 3-chloro-2,2-dimethylpropanoyl chloride Chemical compound ClCC(C)(C)C(Cl)=O MQZNDDUMJVSIMH-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- 238000005481 NMR spectroscopy Methods 0.000 description 6
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 6
- 230000003213 activating effect Effects 0.000 description 6
- 239000012312 sodium hydride Substances 0.000 description 6
- 229910000104 sodium hydride Inorganic materials 0.000 description 6
- 239000008096 xylene Substances 0.000 description 6
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 5
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 5
- 238000005160 1H NMR spectroscopy Methods 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 150000001350 alkyl halides Chemical class 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 4
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 4
- 235000017557 sodium bicarbonate Nutrition 0.000 description 4
- 235000010288 sodium nitrite Nutrition 0.000 description 4
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 150000001721 carbon Chemical group 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000000069 prophylactic effect Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 230000016160 smooth muscle contraction Effects 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- SFLSHLFXELFNJZ-QMMMGPOBSA-N (-)-norepinephrine Chemical compound NC[C@H](O)C1=CC=C(O)C(O)=C1 SFLSHLFXELFNJZ-QMMMGPOBSA-N 0.000 description 2
- YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 206010002383 Angina Pectoris Diseases 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- 108091006146 Channels Proteins 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- TVZCRIROJQEVOT-CABCVRRESA-N Cromakalim Chemical compound N1([C@@H]2C3=CC(=CC=C3OC([C@H]2O)(C)C)C#N)CCCC1=O TVZCRIROJQEVOT-CABCVRRESA-N 0.000 description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
- 241000700159 Rattus Species 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 150000001448 anilines Chemical class 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 229950004210 cromakalim Drugs 0.000 description 2
- 210000003038 endothelium Anatomy 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 235000019359 magnesium stearate Nutrition 0.000 description 2
- 208000010125 myocardial infarction Diseases 0.000 description 2
- 229960002748 norepinephrine Drugs 0.000 description 2
- SFLSHLFXELFNJZ-UHFFFAOYSA-N norepinephrine Natural products NCC(O)C1=CC=C(O)C(O)=C1 SFLSHLFXELFNJZ-UHFFFAOYSA-N 0.000 description 2
- 150000007530 organic bases Chemical class 0.000 description 2
- 229920000137 polyphosphoric acid Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 108010083133 potassium channel protein I(sk) Proteins 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- PMZDQRJGMBOQBF-UHFFFAOYSA-N quinolin-4-ol Chemical compound C1=CC=C2C(O)=CC=NC2=C1 PMZDQRJGMBOQBF-UHFFFAOYSA-N 0.000 description 2
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 description 2
- 239000000050 smooth muscle relaxant Substances 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000006188 syrup Substances 0.000 description 2
- 235000020357 syrup Nutrition 0.000 description 2
- 239000003826 tablet Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- VIUDTWATMPPKEL-UHFFFAOYSA-N 3-(trifluoromethyl)aniline Chemical compound NC1=CC=CC(C(F)(F)F)=C1 VIUDTWATMPPKEL-UHFFFAOYSA-N 0.000 description 1
- CDIIZULDSLKBKV-UHFFFAOYSA-N 4-chlorobutanoyl chloride Chemical compound ClCCCC(Cl)=O CDIIZULDSLKBKV-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 241000416162 Astragalus gummifer Species 0.000 description 1
- 108090000312 Calcium Channels Proteins 0.000 description 1
- 102000003922 Calcium Channels Human genes 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 229940127291 Calcium channel antagonist Drugs 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
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- 108010010803 Gelatin Proteins 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
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- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
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- 229920002472 Starch Polymers 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229920001615 Tragacanth Polymers 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 159000000021 acetate salts Chemical class 0.000 description 1
- OIPILFWXSMYKGL-UHFFFAOYSA-N acetylcholine Chemical compound CC(=O)OCC[N+](C)(C)C OIPILFWXSMYKGL-UHFFFAOYSA-N 0.000 description 1
- 229960004373 acetylcholine Drugs 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
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- 150000004781 alginic acids Chemical class 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 210000002376 aorta thoracic Anatomy 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004651 carbonic acid esters Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 235000013681 dietary sucrose Nutrition 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000006125 ethylsulfonyl group Chemical group 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- 125000006216 methylsulfinyl group Chemical group [H]C([H])([H])S(*)=O 0.000 description 1
- 125000004170 methylsulfonyl group Chemical group [H]C([H])([H])S(*)(=O)=O 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- CKDVZXAAPLBXQE-UHFFFAOYSA-N n-[7-(benzenesulfonyl)-3,3-dimethyl-4-oxo-2h-quinolin-1-yl]acetamide Chemical compound C1=C2N(NC(=O)C)CC(C)(C)C(=O)C2=CC=C1S(=O)(=O)C1=CC=CC=C1 CKDVZXAAPLBXQE-UHFFFAOYSA-N 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- LFLZOWIFJOBEPN-UHFFFAOYSA-N nitrate, nitrate Chemical compound O[N+]([O-])=O.O[N+]([O-])=O LFLZOWIFJOBEPN-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- XCRBXWCUXJNEFX-UHFFFAOYSA-N peroxybenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1 XCRBXWCUXJNEFX-UHFFFAOYSA-N 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 229930185107 quinolinone Natural products 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000006798 ring closing metathesis reaction Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 210000002460 smooth muscle Anatomy 0.000 description 1
- 210000000329 smooth muscle myocyte Anatomy 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 229910001948 sodium oxide Inorganic materials 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 238000009495 sugar coating Methods 0.000 description 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 150000003892 tartrate salts Chemical class 0.000 description 1
- IXZDIALLLMRYOU-UHFFFAOYSA-N tert-butyl hypochlorite Chemical compound CC(C)(C)OCl IXZDIALLLMRYOU-UHFFFAOYSA-N 0.000 description 1
- 229940126585 therapeutic drug Drugs 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P11/00—Drugs for disorders of the respiratory system
- A61P11/06—Antiasthmatics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/58—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems with hetero atoms directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
Definitions
- the present invention relates to a 4-quinolinone derivative or a salt thereof, which is useful as a medicament, particularly as a prophylactic and therapeutic agent for cardiovascular diseases and bronchial diseases, and an N-amino-4-quinolinone derivative or a salt thereof, which is an intermediate for producing the same.
- a pharmaceutical composition comprising the 4-quinolinone derivative as an active ingredient.
- prophylactic and therapeutic agents for ischemic heart diseases such as angina pectoris and myocardial infarction
- cardiovascular diseases such as hypertension, and bronchial asthma
- drugs having smooth muscle relaxing action for example, direct smooth muscle Relaxants, calcium antagonists, 8-blockers and Hi-blockers are widely used.
- these drugs have problems such as insufficient pharmacological effects and many side effects, and the development of more effective and safe therapeutic agents is desired.
- an object of the present invention is to provide a compound having a calcium channel activating action which is excellent in both efficacy and safety. Disclosure of the invention
- the present inventors have synthesized and screened a large number of compounds using the activity of the potassium channel as an indicator, and found that a 4-quinolinone derivative having a specific structure or a salt thereof has a strong activity of the activation of the potassium channel.
- they have found that they are also useful as medicaments for treating cardiovascular diseases and bronchial diseases, and have completed the present invention. That is, the present invention provides the following general formula (1):
- R 1 and R 2 may be the same or different and each represents a hydrogen atom; a halogen atom, a cyano group; a lower alkyl, a lower alkylsulfonyl, a lower alkylsulfinyl, a lower alkylthio, an optionally substituted halogen atom, A lower alkoxy group; or a phenylsulfonyl, phenylsulfinyl or phenylthio group which may have a substituent;
- R 3 and R 4 may be the same or different; a hydrogen atom; a lower alkyl or cycloalkyl group optionally substituted by a halogen atom; or a pyridyl, furanyl or phenyl which may have a substituent R 3 and R 4 may form a 4- to 6-membered heterocyclic ring which may be substituted with a lower alkyl group together with the adjacent carbon atom and nitrogen atom.
- the present invention also provides a pharmaceutical composition
- a pharmaceutical composition comprising the 4-quinolinone derivative or a salt thereof, and a pharmaceutically acceptable carrier.
- the present invention further provides the use of the quinolinone derivative or a salt thereof as a medicament.
- the present invention provides an intermediate for producing a 4-quinolinone derivative represented by the above general formula (1) or a salt thereof, the following general formula (2);
- R 1 and R 2 may be the same or different and each represents a hydrogen atom; a halogen atom, a cyano group; a lower alkyl, a lower alkylsulfonyl, a lower alkylsulfinyl, a lower alkylthio, an optionally substituted halogen atom, A lower alkoxy group; or a phenylsulfonyl, phenylsulfinyl or phenylthio group which may have a substituent)
- the present invention provides an N-amino-4 monoquinolinone derivative represented by the following formula or a salt thereof.
- R 1 , R 2 , R 3 and R 4 in the general formulas (1) and (2) are as described above, and more specifically, as follows.
- halogen atom examples include a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom.
- Examples of the lower alkyl group include a linear or branched alkyl group having 1 to 6 carbon atoms, such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, and an isobutyl group.
- Examples of the lower alkoxy group include a linear or branched alkoxy group having 1 to 6 carbon atoms, such as a methoxy group, an ethoxy group, a propoxy group and an isopropoxy group.
- cycloalkyl group examples include a cycloalkyl group having 3 to 6 carbon atoms, such as a cyclopropyl group, a cyclobutyl group, a cyclopentyl group, and a cyclohexyl group.
- Examples of the lower alkylsulfonyl group include a linear or branched alkylsulfonyl group having 1 to 6 carbon atoms, such as a methylsulfonyl group, an ethylsulfonyl group, a propylsulfonyl group, and an isopropylpropylsulfonyl group. it can.
- Examples of the lower alkylsulfinyl group include a straight-chain or branched-chain alkylsulfinyl group having 1 to 6 carbon atoms, such as a methylsulfinyl group, an ethylsulfinyl group, a propylsulfinyl group, and an isopropylsulfinyl group.
- Examples of the lower alkylthio group include a linear or branched alkylthio group having 1 to 6 carbon atoms, such as a methylthio group, an ethylthio group, a propylthio group, and an isopropylthio group.
- lower alkyl group, lower alkylsulfonyl group, lower alkylsulfinyl group, lower alkylthio group, lower alkoxy group, and cycloalkyl group may be substituted with 1 to 3 halogen atoms.
- Examples include groups in which the above-listed groups are substituted with 1 to 3 halogen atoms.
- the substituent includes a halogen atom, a hydroxy group, a carbon number 1 to 6 alkoxy groups, aryloxy groups (for example, phenyloxy group), aralkyloxy groups (for example, phenylalkyloxy group), nitroxy group, amino group, cyano group, nitro group, alkylamino group having 1 to 6 carbon atoms, Examples include dialkylamino groups having 2 to 12 carbon atoms, cyclic amino groups (eg, pyrrolidinyl group, piperidinyl group), aryl groups (eg, phenyl group), aminosulfonyl groups, and alkyl groups having 1 to 6 carbon atoms. Can be.
- Examples of the 4- to 6-membered heterocyclic ring formed by R 3 and R 4 together with the adjacent carbon atom and nitrogen atom include a 2-oxoazetidinyl group, a 2-oxopyrrolidinyl group, and a 2- And oxopiperidinyl groups. These heterocycles may be substituted with 1 to 3 linear or branched alkyl groups having 1 to 6 carbon atoms.
- salt of the 4-quinolinone derivative examples include pharmaceutically acceptable salts, for example, inorganic salts such as hydrochloric acid, nitrate, sulfate, hydrobromide; lactate, malonate, fumarate, and maleic acid.
- organic acid salts such as acid salts, tartrate salts, citrate salts and acetate salts can be mentioned.
- the 4-quinolinone derivative (1) of the present invention and an N-amine includes a hydrate and a solvate, and further includes an optically active form when an optical isomer is present.
- the 4-quinolinone derivative (1) of the present invention or a salt thereof can be produced, for example, according to the following reaction formula.
- R 1 ′ represents a lower alkylsulfonyl group or a lower alkylsulfinyl group which may be substituted by a halogen atom
- R 4a represents a lower alkyl group
- R 3 ′ represents an optionally branched carbon atom 2
- X 1 and X 2 each represent a halogen atom, and R 1 , R 2 and R 3 have the same meanings as described above.
- the compound (5) is produced by reacting various anilines (3) with 3-chloro-2,2-dimethylpropionyl chloride (4), and the compound (5) is closed by ring-closure of the compound (5). (7) is manufactured.
- the compound (9) is produced by reacting the compound with an acid.
- the compound (9) is treated with an acid and sodium nitrite to form a nitroso form.
- the compound is reacted with a reducing agent to produce N-amino-4-quinoline. Linone derivative (2) is produced.
- the compound (11a) is produced by reacting the carboxylic acid or its reactive derivative (12) with the N-amino-4-quinolinones (2).
- the compound (1-1a ') is produced by reacting the compound (1-1a) with an appropriate oxidizing agent (13).
- the compound (1-1b) is produced by reacting the compound (1-1a) with a lower alkyl halide (14) which may have a substituent.
- Compound (1-d) can be obtained by reacting compound (1-c) with an appropriate base (6) to close the ring.
- the solvent examples include methylene chloride, chloroform, methyl ether, tetrahydrofuran, dioxane, dimethylformamide, pyridine, benzene, toluene, xylene, ethyl acetate, and acetonitrile.
- the reaction is preferably performed in the presence of a base.
- the base include organic bases such as triethylamine, pyridine, dimethylaniline, sodium hydrogencarbonate, potassium carbonate, sodium carbonate, potassium hydroxide, and sodium hydroxide. And the like.
- the ring closure reaction of the obtained compound (5) is carried out by reacting compound (5) with a base (6). This reaction is carried out, for example, in a solvent at 0 ° C. to room temperature with stirring for 0.1 to 24 hours.
- examples of the solvent include methanol, ethanol, dimethyl ether, tetrahydrofuran, dioxane, benzene, toluene, xylene, dimethylformamide and the like.
- examples of the base include sodium hydride, sodium alcoholate, sodium amide, sodium hydroxide, hydroxylated sphere, and the like.
- the reaction of obtaining the compound (9) by reacting the obtained compound (7) with the acid (8) is preferably carried out at room temperature to 100 ° C with stirring for 0.5 to 24 hours.
- the acid include sulfuric acid, polyphosphoric acid, trifluoromethanesulfonic acid, trifluoroacetic acid and the like.
- the reaction for obtaining the nitroso form from the compound (9) is carried out, for example, in a solvent in the presence of an acid while stirring with sodium nitrite at 0 ° C to room temperature for 1 to 100 hours.
- the solvent include lower alcohols, dioxane, tetrahydrofuran and the like which can be mixed with water such as methanol, ethanol and propanol at an arbitrary ratio.
- the acid include inorganic acids such as hydrochloric acid, sulfuric acid, and nitric acid, and organic acids such as acetic acid.
- the reduction reaction of the obtained nitroso form is performed in a solvent in the presence of an acid and a reducing metal such as zinc or tin.
- the solvent include one or more of water, methanol, ethanol, propanol, dioxane, tetrahydrofuran and the like.
- the reaction of the obtained N-amino-4 monoquinolinone derivative (2) with a carboxylic acid or its reactive derivative (12) is preferably performed at 0 ° C to reflux for 1 to 24 hours.
- R 1 and R 2 in N-amino-4-quinolinone (2) are as described above, and more specifically, those similar to the 4-quinolinone derivative (1) can be mentioned.
- Examples of the reactive derivative of the carboxylic acid (12) include esters such as methyl ester and ethyl ester, acid halides such as acid chloride, acid anhydride, and mixed acid anhydride with carbonic acid ester. be able to.
- the reaction can be carried out directly.
- the reaction is preferably carried out in the presence of a condensing agent such as dicyclohexylcarpoimide.
- a condensing agent such as dicyclohexylcarpoimide.
- No reaction solvent is required, but methylene chloride, chloroform, dimethyl ether, tetrahydrofuran, dioxane, dimethylformamide, pyridine, benzene, toluene, xylene, ethyl acetate, acetonitrile, and the like can also be used.
- the reaction is preferably performed in the presence of a base.
- the base include organic bases such as triethylamine, pyridine, and dimethylaniline, sodium hydrogen carbonate, carbonic acid lime, sodium carbonate, hydroxylic acid lime, and water.
- examples thereof include inorganic bases such as sodium oxide.
- Oxidizing agents (13) include hydrogen peroxide, peracetic acid, perbenzoic acid, perbenzoic acid such as metabenzo-perbenzoic acid, sodium metaperiodate, hydroperoxide, ozone, selenium dioxide, and chromic acid. And nitrous oxide, nitric acid nitrate, iodine, bromine, N-bromosuccinic acid imido, iodolubenzene, sulfuryl chloride and hydrous silica gel, and mono-t-butyl hypochlorite.
- the solvent include liquid form, methylene chloride, benzene, toluene, xylene, acetic acid, water, alcohol and the like.
- the reaction of the compound (111a) with the optionally substituted lower alkyl halide (14) can be carried out, for example, in a solvent in the presence of a base at 0.1 to 24 ° C at room temperature. It is performed while stirring for a time.
- Examples of the solvent include getyl ether, tetrahydrofuran, dioxane, benzene, toluene, xylene, dimethylformamide and the like.
- Examples of the base include sodium hydride, sodium alcoholate, sodium amide and the like.
- the reaction for obtaining the compound (111d) from the compound (111c) is carried out, for example, in a solvent at 0 ° C to room temperature with stirring for 0.1 to 24 hours.
- Examples of the solvent include getyl ether, tetrahydrofuran, dioxane, benzene, toluene, xylene, dimethylformamide and the like.
- Examples of the base include sodium hydride, sodium alcoholate, sodium amide and the like.
- the 4-quinolinone derivative (1) or a salt thereof of the present invention has an inhibitory action on smooth muscle contraction based on the activation of force-rheum channels as shown in the test examples described later, various cardiovascular diseases caused by smooth muscle contraction It is also useful as a prophylactic and therapeutic agent for bronchial diseases.
- circulatory diseases include ischemic heart diseases such as angina pectoris and myocardial infarction and hypertension
- bronchial diseases include bronchial asthma.
- the 4-quinolinone derivative (1) or its May be used alone or together with other pharmaceutically acceptable pharmaceutical carriers to form a pharmaceutical composition.
- composition can be administered orally or parenterally to humans, and can be used as tablets, granules, powders, capsules, suspensions, solutions, syrups, elixirs, oily or aqueous Any desired form such as suspension, injection, suppository, ointment, gel, cream, lotion and the like can be obtained.
- excipients such as starch, lactose, carboxymethylcellulose, sorbite, precipitated calcium carbonate, binders such as syrup, gum arabic, gum tragacanth, gelatin, methylcellulose, etc.
- Formulations can be made using disintegrating agents such as alginic acid and corn starch, lubricating agents such as magnesium stearate and talc, coloring agents, flavoring agents such as menthol, sugar coatings such as saccharose, and the like.
- a stabilizer, a preservative, an emulsifier, and the like can be added to the preparation, and a powder for injection can be prepared as an injection preparation for use.
- the dosage of this drug varies depending on the patient's weight, age, sex, administration method, physical condition, medical condition, etc., but it is administered orally to adult males as 4-quinolinone derivative (1) or a salt thereof. In the case of, 0.05 to 5 ⁇ ⁇ / ⁇ £ per day is appropriate, and for parenteral administration, 0.01 to 1 mgZkg per day is appropriate.
- This medicament can be administered one to several times a day.
- N- [3- (Trifluoromethyl) phenyl] -1,3,3-dimethylazetidin-12-one Add 20 g of polyphosphoric acid to 20.16 g, and at 80 to 90 ° C The mixture was stirred for 4 hours. After the completion of the reaction, the mixture was poured into ice water and extracted with black-mouthed form. The black-mouthed form layer was washed successively with a saturated aqueous solution of sodium hydrogencarbonate and a saturated saline solution, and dried over magnesium sulfate. The residue was purified by silica gel column chromatography to give the title compound (7.54 g, yield 37%) as colorless crystals. m.p .: 1 2 1 to 1 22 ° C.
- Rats (body weight: 129-1492 g) The thoracic aorta was removed and cut to a width of about 3 iMi. Put Koyori flocculent into the lumen of the ring specimen by rubbing several times, endothelium was incubated ⁇ the c the specimen 3 7 ° C, a mixed gas in Krebs-Henseleit solution of 1 OML was vented, It was suspended under a load of 2 g. The tension was recorded isometrically on a recorder via an FD transducer and a dynamic strain meter. Elapsed 6 0 minutes or more after the suspension, the specimen is stabilized, was applied several times a noradrenaline 1 0- 7 M.
- the compound of the present invention exhibited a smooth muscle contraction inhibitory action based on an excellent potassium channel activating action.
- Formulation Example 1 (tablet) 4 Using 1 g of the monoquinolinone derivative (1) or a salt thereof, 2 g of mannit, 130 g of mannite, 40 g of potato starch and 8 g of magnesium stearate, mix and tablet in a conventional manner to obtain a tablet. Obtain a total of 100 mg tablets of O mg.
- the 4-quinolinone derivative (1) or a salt thereof of the present invention has an excellent activity of activating a rheumatoid channel, and is useful, for example, as an agent for preventing and treating cardiovascular diseases and bronchial diseases.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Urology & Nephrology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Quinoline Compounds (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960706750A KR100254106B1 (en) | 1994-06-09 | 1995-06-06 | 4-quinolinine derivative or salt thereof |
US08/750,146 US5789419A (en) | 1994-06-09 | 1995-06-06 | 4-quinolinone derivative or salt thereof |
JP50067196A JP3662929B2 (en) | 1994-06-09 | 1995-06-06 | 4-quinolinone derivatives or salts thereof |
EP95920271A EP0764639A4 (en) | 1994-06-09 | 1995-06-06 | 4-quinolinone derivative or salt thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12757394 | 1994-06-09 | ||
JP6/127573 | 1994-06-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1995033726A1 true WO1995033726A1 (en) | 1995-12-14 |
Family
ID=14963397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP1995/001118 WO1995033726A1 (en) | 1994-06-09 | 1995-06-06 | 4-quinolinone derivative or salt thereof |
Country Status (8)
Country | Link |
---|---|
US (1) | US5789419A (en) |
EP (1) | EP0764639A4 (en) |
JP (1) | JP3662929B2 (en) |
KR (1) | KR100254106B1 (en) |
CN (1) | CN1065529C (en) |
CA (1) | CA2191245A1 (en) |
TW (1) | TW308587B (en) |
WO (1) | WO1995033726A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6294522B1 (en) | 1999-12-03 | 2001-09-25 | Cv Therapeutics, Inc. | N6 heterocyclic 8-modified adenosine derivatives |
US6605597B1 (en) * | 1999-12-03 | 2003-08-12 | Cv Therapeutics, Inc. | Partial or full A1agonists-N-6 heterocyclic 5′-thio substituted adenosine derivatives |
SG186229A1 (en) | 2010-06-07 | 2013-01-30 | Novomedix Llc | Furanyl compounds and the use thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61165760A (en) * | 1985-01-17 | 1986-07-26 | Canon Inc | Electrophotographic sensitive body |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8414987D0 (en) * | 1984-06-12 | 1984-07-18 | Beecham Group Plc | Active compounds |
US4971982A (en) * | 1987-07-06 | 1990-11-20 | Hoffmann-La Roche Inc. | Benzopyran derivatives |
GB8916683D0 (en) * | 1989-07-21 | 1989-09-06 | Beecham Group Plc | Novel compounds |
TW224941B (en) * | 1989-11-08 | 1994-06-11 | Yamanouchi Pharma Co Ltd | |
US5175151A (en) * | 1990-09-07 | 1992-12-29 | Schering Corporation | Antiviral compounds and antihypertensive compounds |
US5401848A (en) * | 1990-11-26 | 1995-03-28 | E. R. Squibb & Sons, Inc. | Indane and quinoline derivatives |
GB9112721D0 (en) * | 1991-06-13 | 1991-07-31 | Smithkline Beecham Plc | Novel treatment |
-
1995
- 1995-06-06 KR KR1019960706750A patent/KR100254106B1/en not_active IP Right Cessation
- 1995-06-06 CA CA002191245A patent/CA2191245A1/en not_active Abandoned
- 1995-06-06 EP EP95920271A patent/EP0764639A4/en not_active Withdrawn
- 1995-06-06 WO PCT/JP1995/001118 patent/WO1995033726A1/en not_active Application Discontinuation
- 1995-06-06 US US08/750,146 patent/US5789419A/en not_active Expired - Fee Related
- 1995-06-06 JP JP50067196A patent/JP3662929B2/en not_active Expired - Fee Related
- 1995-06-06 CN CN95193500A patent/CN1065529C/en not_active Expired - Fee Related
- 1995-06-08 TW TW084105816A patent/TW308587B/zh active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61165760A (en) * | 1985-01-17 | 1986-07-26 | Canon Inc | Electrophotographic sensitive body |
Also Published As
Publication number | Publication date |
---|---|
US5789419A (en) | 1998-08-04 |
KR970703316A (en) | 1997-07-03 |
EP0764639A1 (en) | 1997-03-26 |
CN1065529C (en) | 2001-05-09 |
EP0764639A4 (en) | 1997-10-01 |
TW308587B (en) | 1997-06-21 |
KR100254106B1 (en) | 2000-05-01 |
CN1150420A (en) | 1997-05-21 |
JP3662929B2 (en) | 2005-06-22 |
CA2191245A1 (en) | 1995-12-14 |
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